Sequential Follow-up of Serum Thyroglobulin and Whole Body Scan in Thyroid Cancer Patients without Initial Metastasis

Thyroid ◽  
2006 ◽  
Vol 16 (12) ◽  
pp. 1273-1278 ◽  
Author(s):  
Shu-Hua Huang ◽  
Pei-Wen Wang ◽  
Yu-Erh Huang ◽  
Fong-Fu Chou ◽  
Rue-Tsuan Liu ◽  
...  
Keyword(s):  
Thyroid Cancer ◽  
Cancer Patients ◽  
Whole Body ◽  
Whole Body Scan ◽  
Body Scan ◽  
Serum Thyroglobulin ◽  
Initial Metastasis

scholarly journals Utility of99mTc-Hynic-TOC in 131I Whole-Body Scan Negative Thyroid Cancer Patients with Elevated Serum Thyroglobulin Levels

2015 ◽  
Vol 14 (2) ◽  
pp. 101 ◽  
Author(s):  
AjitS Shinto ◽  
Grace Samuel ◽  
Pavanasam Velayutham ◽  
Sharmila Banerjee ◽  
Suresh Damodharan ◽  
...  
Keyword(s):  
Thyroid Cancer ◽  
Cancer Patients ◽  
Elevated Serum ◽  
Whole Body ◽  
Whole Body Scan ◽  
Body Scan ◽  
Serum Thyroglobulin

Long-Term Follow-Up of Patients With Differentiated Thyroid Cancer Who had Negative 131I Whole-Body Scan at First Evaluation After Treatment

2013 ◽  
Vol 38 (10) ◽  
pp. 765-769 ◽  
Author(s):  
Luciana Souza Cruz Caminha ◽  
Denise Prado Momesso ◽  
Fernanda Vaisman ◽  
Rossana Corbo ◽  
Mario Vaisman
Keyword(s):  
Thyroid Cancer ◽  
Differentiated Thyroid Cancer ◽  
Whole Body ◽  
Whole Body Scan ◽  
Body Scan ◽  
Long Term Follow Up

scholarly journals Serum thyroglobulin and 131I whole body scan after recombinant human TSH stimulation in the follow-up of low-risk patients with differentiated thyroid cancer

2003 ◽  
pp. 19-24 ◽  
Author(s):  
M Torlontano ◽  
U Crocetti ◽  
L D'Aloiso ◽  
N Bonfitto ◽  
A Di Giorgio ◽  
...  
Keyword(s):  
Thyroid Cancer ◽  
Lymph Node ◽  
Thyroid Hormone ◽  
Differentiated Thyroid Cancer ◽  
Whole Body ◽  
Whole Body Scan ◽  
Serum Thyroglobulin ◽  
Risk Patients ◽  
Node Metastases

OBJECTIVE: The 'standard' postoperative follow-up of patients with differentiated thyroid cancer (DTC) has been based upon serum thyroglobulin (Tg) measurement and (131)I whole body scan ((131)I-WBS) after thyroid hormone (T(4)) treatment withdrawal. However, (131)I-WBS sensitivity has been reported to be low. Thyroid hormone withdrawal, often associated with hypothyroidism-related side effects, may now be replaced by recombinant human thyroid stimulating hormone (rhTSH). The aim of our study was to evaluate the diagnostic accuracy of (131)I-WBS and serum Tg measurement obtained after rhTSH stimulation and of neck ultrasonography in the first follow-up of DTC patients. DESIGN: Ninety-nine consecutive patients previously treated with total thyroidectomy and (131)I ablation, with no uptake outside the thyroid bed on the post-ablative (131)I-WBS (low-risk patients) were enrolled. METHODS: Measurement of serum Tg and (131)I-WBS after rhTSH stimulation, and ultrasound examination (US) of the neck. RESULTS: rhTSH-stimulated Tg was <or=1 ng/ml in 78 patients (Tg-) and >1 ng/ml (Tg+) in 21 patients, including 6 patients with Tg levels >5 ng/ml. (131)I-WBS was negative for persistent or recurrent disease in all patients (i.e. sensitivity = 0%). US identified lymph-node metastases (confirmed at surgery) in 4/6 (67%) patients with stimulated Tg levels >5 ng/ml, in 2/15 (13%) with Tg>1<5 ng/ml, and in 2/78 (3%) who were Tg-negative. CONCLUSIONS: (i) diagnostic (131)I-WBS performed after rhTSH stimulation is useless in the first follow-up of DTC patients; (ii) US may identify lymph node metastases even in patients with low or undetectable serum Tg levels.

scholarly journals Undetectable thyroglobulin makes 123I whole-body scan and stimulated thyroglobulin obsolete in follow-up care of differentiated thyroid cancer: a retrospective study

2021 ◽  
Vol 14 (1) ◽  
Author(s):  
Bastiaan Sol ◽  
Bert Bravenboer ◽  
Brigitte Velkeniers ◽  
Steven Raeymaeckers ◽  
Marleen Keyaerts ◽  
...  
Keyword(s):  
Thyroid Cancer ◽  
Total Thyroidectomy ◽  
Differentiated Thyroid Cancer ◽  
Whole Body ◽  
Whole Body Scan ◽  
Body Scan ◽  
Remnant Ablation ◽  
Follow Up Care ◽  
Prognostic Utility

Abstract Background Differentiated thyroid cancer (DTC) is a common malignancy with increasing incidence. Follow-up care for DTC includes thyroglobulin (Tg) measurement and ultrasound (US) of the neck, combined with 131I remnant ablation when indicated. Diagnostic precision has evolved with the introduction of the new high-sensitive Tg-assays (sensitivity ≤0.1 ng/mL). The aim of the study was to determine the prognostic utility of high-sensitive Tg and the need for other diagnostic tests in DTC. Methods This was a retrospective, observational study. Patients with pathologically confirmed DTC, treated with total thyroidectomy and 131I remnant ablation, who had their complete follow-up care in our institution were selected (October 2013–December 2018). Subjects with possible thyroglobulin autoantibody interference were excluded. Statistical analysis was performed using the IBM SPSS® Statistics 24 software package. Results Forty patients were eligible for analysis. A total of 24 out of the 40 patients (60%) had an undetectable high-sensitive Tg 6 months after total thyroidectomy. None of these patients had a stimulated Tg above 1 ng/mL, or remnant on the 123I Whole-Body Scan (WBS) after 1 year of follow-up. Ultrasound of the neck, performed between 6 and 12 months postoperative, was negative in 21 out of the 24 patients. Conclusions This study shows that an undetectable high-sensitive Tg can change the management of patients with DTC and decrease the use and need of stimulated Tg and 123I WBS.

Sign in / Sign up

Export Citation Format

Share Document